Engineering a sustainable protein revolution: Recent advances in cultured meat production

Emerging as a food of the future, cultured meat is created by growing animal cells outside the organism instead of relying on traditional animal rearing and slaughtering practices. This innovative approach shows great promise in addressing challenges associated with resource utilization, environmental pollution, and public health concerns often encountered in conventional livestock production. In the past decade, popularity of cultured meat has grown enough to be considered as a novel food in regions like Europe, the United Kingdom, and China. This paper discusses the recent advancements in technologies for sustainable cultured meat production. It examines the latest developments in cell sources, cell culture media optimization, bioreactor design, 3D printing, and tissue engineering approaches, which have greatly enhanced the efficiency and scalability of cultured meat production. This food can have a tremendous application as a novel functional food. This review explores the future possibility of applying cultured meat matrix for delivery of hydrophobic nutraceuticals, prebiotics, and probiotics (Bacillus sp). © 2023 The Authors. Food Bioengineering published by John Wiley & Sons Australia, Ltd on behalf of State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology.